The S1086Z-072A140 is a 72-pitch spur gear with 140 teeth and a 20° pressure angle, made from 2024 aluminum alloy, anodized. It has a pitch diameter of 1.9444 inches, an outside diameter of 1.972 inches, a 0.2498-inch bore with a +0.0005/-0.0000 inch tolerance, a 0.187-inch face width, and a 0.437-inch hub diameter. The gear includes a #6-32 set screw and is designed for inch-based applications. All variants in this series share the same pitch, pressure angle, bore size, face width, and hub design, and are manufactured to AGMA 10 quality standards.
Inch Gears: AGMA 12, 10, 9, and 8
Available Pitches: 120 thru 16
Pressure Angles: 20° and 14.5°
Metric Gears: ISO 5 thru 9
Available Modules: 0.3 thru 3
Pressure Angles: 20° and 14.5°
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Elements of Metric Gear Technology
How to Achieve Optimum Performance in a Miniature Gear Train
You May Also Need:
Shafts
Bearings
Couplings
Our metal spur gears are available in a variety of materials, including:
With a variety of fastening styles, including:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Gears |
| Product Number | S1086Z-072A140 |
| Product Name | 72 D.P., 140 Teeth, 20° Pressure Angle,AGMA Q10 Quality, With ( Hub / S.S.) 2024 Aluminum Alloy Gear. |
| Gear Type | Spur; Rack |
| Number of Teeth | 140 |
| Design | English |
| Pressure Angle | 20° |
| Material | Aluminum; 2024 Aluminum Alloy |
